Water slide



FIG. 1 is a first upper perspective view of a water slide showing my new design.

FIG. 2 is a second upper perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front view thereof, a rear view being identical; and,

FIG. 5 is a side view thereof, an opposite side view being identical. 

CLAIM The ornamental design for a water slide, as shown and described. 